sasMit5cheetere sasMit5cheetere

21-10-2016
Chemistry

contestada

How many valence electrons are in the outermost energy level of each of the following elements? A. Helium B. Lithium C. Nitrogen D. Magnesium

Respuesta :

Hussain514 Hussain514

30-10-2016

A. Helium atomic number 2
hope it helps

Answer Link

Otras preguntas

depression Symptoms, describe what life is like for a person with the disorder

topic-Schools Should Be Able to Discipline Students for What They Say on Social Media The first reason-Sharing a private photo without the primary user's consen

Plsss help this is hard for me

HELPPP Discuss intentionalism and functionalism. What do you think?

Write the equation of a line that passes through the point (0, 3) with a slope of -3 .

Why were sharecroppers specifically hard hit during the Great Depression?

women want mefish fear me lately in my life I've been spending a lot of mental energy trying to develop an ______

An identity thief watches someone enter a 4-digit PIN and manages to see the first two digits. If the thief tries guessing the PIN, how many possibilities would

Given α = 30◦ and b = 10, choose four different values for a so that: (a) the information yields no triangle (b) the information yields exactly one right triang

please some one help me, please.